Nolwen Brosson
Founder of Fenxi
Former elite athlete and software engineer graduate from CentraleSupélec, I have built and evolved products in France and Singapore within demanding startups. Today, I bring my passion for tech and this execution culture to Fenxi Technologies, to build scalable data architectures, AI and software focused on impact.
Articles
- Claude Code Routines (and Managed Agents) vs n8n: Deterministic or Agentic Automation?
- Claude Opus 5 vs GPT-5.6 Sol vs Fable 5 vs Kimi K3: Which AI Model Should You Pick in 2026?
- Kimi K3: Moonshot AI’s 2.8 trillion parameter model
- How Much Does a Data Warehouse and Data Stack Cost in 2026? Build + Running Cost
- Cube.dev vs Tableau: Should You Really Migrate?
- Claude Opus 4.8 vs GPT-5.5 vs Gemini 3.1 Pro: Which AI Model Should Your Business Actually Use in 2026?
- How Much Does an AI Project Cost for a Business in 2026? (€3,000 to €150,000)
- AI Agents vs RPA: Is Robotic Process Automation Already Obsolete?
- Ace, the AI robot that beats top ping-pong players: how does it work?
- JEPA vs LLM: Why Yann LeCun Thinks Generative AI Is a Dead End
- Test-Time Compute vs Pre-Training: Is This the End of Giant Models?
- MCP (Model Context Protocol): how to connect AI to your business tools in 2026
- Best AI Models in 2026: GPT-5 vs Claude vs Gemini Compared
- GAIA-1 (Wayve): the generative world model that accelerates autonomy
- DeepMind Genie 3 Explained: Real-Time World Generation, What’s New, and Why It Matters
- RAG vs Fine-Tuning vs SLM: How to Choose the Right AI Approach
- World Models vs LLMs: Key Differences, Use Cases, and How to Choose
- From 0 to 1: Building an Ops Agent that Updates Tickets, Slack, Notion, and GitLab
- The Authenticity War: How to Prove Content Is Real
- Local-first: AI leaves the cloud and runs on your PC thanks to NPUs
- WhatsApp Group → Group Transfer: 3 Reliable Methods (No Loops, No Duplicates)
- Understanding World Models
- How Much Does a Website Cost in 2026? Prices, Timelines, and Real Examples (Showcase, E-commerce, Web App)
- Take Your Business to the Next Level with Tech: A Practical Method
- Automating message transfers between WhatsApp groups
- Technical Debt: the Invisible Cost That Can Kill Your Digital Project (and How to Control It)
- Connect your CRM to your invoicing: how automation saves your teams 10 hours a week
- Replacing Excel with a Business Application: 5 Signs Your Spreadsheets Are Holding Back Growth
- The “All-AI” Illusion: Why Your Data Quality Matters More Than the Algorithm
- AI & automation agency for SMEs: what you can really do without a data team
- Off-the-shelf SaaS vs custom development: how to choose as an executive
- How Much Does a Custom Business Application Really Cost for an SME in 2026 ?
- Automate Your Processes with Make: 10 Concrete Use Cases for Service SMEs
- From Idea to Product-Market Fit: 4 Tech & UX Metrics Investors Really Look At
- Showcase Website Redesign: Checklist to Avoid Destroying Your SEO
- How to Calculate the Real ROI of Your New Platform or Application (The Metrics SMEs Forget)
- Designing and Growing a Good Product (Part 2) – From Prototype to Impact: Building, Launching, and Scaling a Product That Finds Its Market
- From Idea to Problem (part 1): How to Lay the Foundations for a Product Worth Building
- How SMEs can leverage AI today (without a huge budget)
- Make: A Reference Tool for Automation
- Streamline Your AWS Applications with the SQS and Lambda Duo
- Alternatives to LLMs: World Models, VLA, SSM, etc.